About.

How to use the CDN.

Bundles.

Bundling combines or bundles multiple files into a single file. You can create CSS, JavaScript and other bundles. Fewer files means fewer HTTP requests and that can improve first page load performance.

Minification performs a variety of different code optimizations to scripts or css, such as removing unnecessary white space and comments and shortening variable names to one character. Consider the following JavaScript function. Minification is autoenabled for bundles.

Compression can provide faster transmission times between the CDN and client browsers that can accept compressed files. Formats that are compressed:

application/x-javascript

text/css

text/html

text/javascript

text/plain

(Portions paraphrased from http://www.asp.net/mvc/overview/performance/bundling-and-minification and https://www.iis.net/configreference/system.webserver/httpcompression)